A gamma voltage generator includes a reference gamma voltage generating circuit and a gamma voltage generating circuit. The reference gamma voltage generating circuit is configured to generate first reference gamma voltages, second reference gamma voltages, third reference gamma voltages, and a common reference gamma voltage. The gamma voltage generating circuit is configured to generate first gamma voltages, second gamma voltages, and third gamma voltages using the first reference gamma voltages, the second reference gamma voltages, the third reference gamma voltages, and the common reference gamma voltage.
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December 1, 2016
March 12, 2019
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